Chemical Engineering

Yes you can get chemical engineering.

Please visit this college predictor:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

ICT is the best college in all the colleges you have mentioned above as this college is best in terms of placements and also this college has the best faculty in comparison of all these colleges.

Chemical engineers are involved in many aspects of plant design and operation, including safety and hazard assessments, process design and analysis, modeling, control engineering, chemical reaction engineering, nuclear engineering, biological engineering, construction specification, and operating instructions. And yes it can be a good option and if you have interest in such a field, you can go for it.
All the best.

You have great chances of getting admission in NIT-Trichy for B.Tech in chemical engineering with this rank. You can also refer to the following link to predict your chances of getting NIT-Trichy on basis of your JEE Mains rank:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor

Chemical engineering has very good scope. Chemical engineers are required in both government and private sectors. Job options after chemical engineering are:-
-chemical engineer
-Energy engineer
-Nuclear engineer
-Petroleum engineer
-Product/process development scientist
There are excellent opportunities for chemical engineering graduates, prospects for higher earnings in the profession are good.

What is your question?